Inconsistent point distance when rendering

Harley-xk / MaLiang

iOS painting and drawing library based on Metal. 神笔马良有一支神笔（基于 Metal 的涂鸦绘图库）

MIT License

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Inconsistent point distance when rendering #111

Open ulitiy opened 3 years ago

ulitiy commented 3 years ago

I think this issue is all over the code, bezier generator, opacity calculation, making buffer with brush steps, blending. I don't even know how to approach this one.

These are slow lines and fast lines, no matter. Zoom in plz:

IMG_8BEB38788FE4-1